Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 64 insertions, 0 deletions

diff --git a/sw/source/core/docnode/observablethread.cxx b/sw/source/core/docnode/observablethread.cxx
new file mode 100644
index 000000000..273dd45c2
--- /dev/null
+++ b/sw/source/core/docnode/observablethread.cxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <observablethread.hxx>
+#include <ifinishedthreadlistener.hxx>
+#include <memory>
+
+/* class for an observable thread
+
+   #i73788#
+*/
+ObservableThread::ObservableThread()
+    : mnThreadID( 0 ),
+      mpThreadListener()
+{
+}
+
+ObservableThread::~ObservableThread()
+{
+}
+
+void ObservableThread::SetListener( std::weak_ptr< IFinishedThreadListener > const & pThreadListener,
+                                    const oslInterlockedCount nThreadID )
+{
+    mpThreadListener = pThreadListener;
+    mnThreadID = nThreadID;
+}
+
+void SAL_CALL ObservableThread::run()
+{
+    acquire();
+
+    threadFunction();
+}
+
+void SAL_CALL ObservableThread::onTerminated()
+{
+    // notify observer
+    std::shared_ptr< IFinishedThreadListener > pThreadListener = mpThreadListener.lock();
+    if ( pThreadListener )
+    {
+        pThreadListener->NotifyAboutFinishedThread( mnThreadID );
+    }
+
+    release();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */